package com.example.seckill.utils;

import java.util.UUID;

/**
 * @Author: Jason
 * @ClassName: UUIDUtil
 * @Description: UUID工具类
 * @Package：com.example.seckill.utils
 * @Project：seckill
 * @name：UUIDUtil
 * @Filename：UUIDUtil
 **/

public class UUIDUtil {
    public static String uuid() {
        return UUID.randomUUID().toString().replace("-", "");
    }


}
